Crimea's Questionable Vote: Late-Night Comedy Roundup

U.S. senators are on their way to Ukraine, as Russian forces continue to occupy Crimea, and they are prepared to see disaster. But Jimmy Fallon thinks that might just be the layover in LaGuardia airport. Besides, Crimea already voted? to join Russia. Didn't it?

Plus: Florida school boards want to draw the line on guns in the classroom, and Senate Minority Leader Mitch McConnell unveils his new campaign footage, which The Daily Show pairs with its own musical preferences. Read more from National Journal.